Can one bad meal really do much harm?
Dr. Robert Vogel, chairman of the Department of Cardiology at University of Maryland, decided to find out.
Watch Dr. Esselstyn describe what happened when a group of healthy subjects ate just one fatty meal at McDonald's.
Watch now (2 mins.):
This is an excerpt from Dr. Esselstyn's talk at our 2014 Healthy Lifestyle Expo. You can get the full talk and 13 other valuable, life-saving presentations, on our GET HEALTHY NOW BLACK DVD set -- click here for more info.